CN206493821U - A kind of vehicle and its tail-gate - Google Patents

A kind of vehicle and its tail-gate Download PDF

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Publication number
CN206493821U
CN206493821U CN201621163993.5U CN201621163993U CN206493821U CN 206493821 U CN206493821 U CN 206493821U CN 201621163993 U CN201621163993 U CN 201621163993U CN 206493821 U CN206493821 U CN 206493821U
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tail
gate
vehicle
reinforcement
main body
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CN201621163993.5U
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Chinese (zh)
Inventor
周长雨
李峰
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Beiqi Foton Motor Co Ltd
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Borgward Automotive China Co Ltd
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Priority to CN201621163993.5U priority Critical patent/CN206493821U/en
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Abstract

The utility model discloses a kind of vehicle and its tail-gate, vehicle tail door includes tail-gate main body, and reinforcement component is provided between tail-gate main body and each supporting zone of car body connection.By setting reinforcement component to lift tail-gate intensity in tail-gate main body, tail-gate stress deformation is prevented;Wherein reinforcement component is arranged between the supporting zone for being used for being connected on tail-gate with car body, primarily for following reason, hold out against or strut between tail-gate and car body under the elastic force effect of tail-gate spring assembly, so the position of installation spring assembly or other supporting zone positions for being used for connection and its surrounding are all the region of stress concentration, when the driving force that spring is provided exceeds the tolerance range of car door, these positions can in advance deform or even damage, therefore reinforcement component is set between each supporting zone, the intensity of tail-gate is lifted by reinforcement component, tail-gate is made to be unlikely to because the damage that easily deforms using the larger electrical spring of offer driving force.

Description

A kind of vehicle and its tail-gate
Technical field
The utility model is related to Vehicle Engineering technical field, more specifically to a kind of vehicle tail door, further relates to one kind Vehicle.
Background technology
Unlocking vehicle tail-gate is that vehicle is opened through commonly used One function, and usual tail-gate open system mainly includes using Gas Spring driving and electrical spring driving two kinds, wherein:The gas spring force value generally 300N-600N used, electrical spring Value of elastic is generally 1000N-1500N.It can be seen that the driving force for the spring that the opening ways that two kinds of systems are used are related to differs greatly, More much larger than gas spring tail-gate opening force using the tail-gate of electrical spring, corresponding electrical spring open system has more to tail-gate requirement High intensity and toughness meets use demand.
At present, many application electric springs of in the market open the vehicle of tail-gate system, and its tail-gate sheet metal structural is to continue to use gas Spring opens the structure of tail-gate system.The structure of its tail-gate system tail-gate metal plate system in other words generally comprises tail-gate plate body, bullet Spring component and tail-gate lock set.But this simple structure is not well positioned to meet using needs in many cases, by It is related to the system mainly for small opening force in tail-gate metal plate, tail-gate intensity is simultaneously insufficient to, opened after spring assembly is upgraded Driving force is greatly increased, and causes previous system to be difficult in adapt to, long-term use be easily caused tail-gate deformation, be likely to result in tail-gate open or The obstacle of closing, very big inconvenience is brought to user.
In summary, how to efficiently solve and be easily deformed using the intensity deficiency of the vehicle tail door system of large driving force Technical problem, be current those skilled in the art's urgent problem.
Utility model content
In view of this, first purpose of the present utility model is to provide a kind of vehicle tail door, the structure of the vehicle tail door Design can efficiently solve using large driving force vehicle tail door system intensity deficiency be easily deformed wait technical problem, Second purpose of utility model, which is to provide, a kind of includes the vehicle of above-mentioned vehicle tail door.
In order to reach above-mentioned first purpose, the utility model provides following technical scheme:
Set between each supporting zone of a kind of vehicle tail door, including tail-gate main body, the tail-gate main body and car body connection There is reinforcement component.
It is preferred that, tail-gate lock Support and the institute for installing tail-gate lock are used in above-mentioned vehicle tail door, in the tail-gate main body The reinforcement component is provided between stating tail-gate main body both sides and being used to installing the electrical spring Support of electrical spring.
It is preferred that, in above-mentioned vehicle tail door, it is respectively arranged at the electrical spring Support of the tail-gate lock Support and both sides Between two groups of reinforcement components, on tail-gate lock area center line axial symmetry.
It is preferred that, in above-mentioned vehicle tail door, the tail-gate main body includes the tail-gate inner panel and tail-gate outside plate being stacked, institute Reinforcement component is stated to be mounted between the tail-gate inner panel and tail-gate outside plate.
It is preferred that, in above-mentioned vehicle tail door, the reinforcement component includes rectangular tube beam.
It is preferred that, in above-mentioned vehicle tail door, Support electrical spring is locked in the two ends of the rectangular tube beam with the tail-gate respectively Support is connected.
It is preferred that, in above-mentioned vehicle tail door, the reinforcement component also includes shaped grooved reinforcement, the shaped grooved reinforcement Install and fix with the rectangular tube beam in muscle bottom.
It is preferred that, in above-mentioned vehicle tail door, mounting hole is provided with the rectangular tube beam, the rectangular tube beam is by installing Load bolt assembly at hole and fixation is installed with shaped grooved reinforcement and the tail-gate main body simultaneously.
It is preferred that, in above-mentioned vehicle tail door, the bolt assembly includes the spiral shell being fixed as one in advance with the rectangular tube beam Bolt and the nut for loading cooperation from the outside of the shaped grooved reinforcement.
It is preferred that, in above-mentioned vehicle tail door, the bolt and nut are provided with flange header structure.
The vehicle tail door that the utility model is provided, including tail-gate main body, each support that the tail-gate main body is connected with car body Reinforcement component is provided between region.This technical scheme that the utility model is provided, is added by being set in tail-gate main body Strengthening tendons component lifts tail-gate intensity, prevents tail-gate stress deformation;Wherein reinforcement component, which is arranged on tail-gate, is used for and car body Between the supporting zone of connection, primarily for following reason, under the elastic force effect of tail-gate spring assembly between tail-gate and car body Hold out against or strut, so it is all stress to install the position or other supporting zone positions for being used for connection of spring assembly and its surrounding The region of concentration, when the driving force that spring is provided exceeds the tolerance range of car door, these positions can deform even in advance Damage, therefore reinforcement component is set between each supporting zone, the intensity of tail-gate is lifted by reinforcement component, tail-gate is made not As for because using providing the larger electrical spring of driving force and damages that easily deform, and implement simply, stock utilization Height, problem can be solved without carrying out the larger improvement of cost such as increase thickness gate.In summary, the skill that the utility model is provided Art scheme efficiently solves the technical problem being easily deformed etc. using the intensity deficiency of the vehicle tail door system of large driving force
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of vehicle, and the vehicle includes any of the above-described Plant vehicle tail door.Because above-mentioned vehicle tail door has above-mentioned technique effect, the vehicle with the vehicle tail door should also have phase The technique effect answered.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the vehicle tail door that Fig. 1 provides for the utility model embodiment;
The mounting structure schematic diagram of rectangular tube beam in the vehicle tail door that Fig. 2 provides for the utility model embodiment.
Marked in accompanying drawing as follows:
Tail-gate main body 1, electrical spring Support 2, tail-gate lock Support 3, shaped grooved reinforcement 4, rectangular tube beam 5, bolt 6, Flange header structure 7.
Embodiment
The utility model embodiment discloses a kind of vehicle tail door, to solve the vehicle tail door system using large driving force The technical problem that intensity deficiency is easily deformed etc..
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2, the structural representation for the vehicle tail door that Fig. 1 provides for the utility model embodiment;Fig. 2 is this The mounting structure schematic diagram for the rectangular tube beam in vehicle tail door that utility model embodiment is provided.
The vehicle tail door that embodiment of the present utility model is provided, including tail-gate main body 1, the tail-gate main body 1 connect with car body Reinforcement component is provided between each supporting zone connect.Wherein supporting zone is generally referred to as pacified spring-loaded region, peace Region that the region of dress tail-gate lock or tail-gate frame are contacted with hull back outer rim etc., these regions are easily in Spring driving power The lower stress concentration of effect, therefore reinforcement component is set.
Wherein reinforcement component may include size and installation site and be connected steel plate, pipe that distance is mutually adapted and all kinds of Channel-section steel structure;Or the concrete structure for adapting to installation site has been alternatively, set other that there is the such of certain feature structure to add Strong structure.Certainly in the case that this is in the neighbouring structure of installation site and space permission, the reinforcement knot of unified standard is preferably used Structure.
This technical scheme that the utility model is provided is strong by setting reinforcement component to lift tail-gate in tail-gate main body Degree, prevents tail-gate stress deformation;Wherein reinforcement component is arranged between the supporting zone for being used for being connected on tail-gate with car body, Primarily for following reason, hold out against or strut between tail-gate and car body under the elastic force effect of tail-gate spring assembly, so installing The position of spring assembly or other supporting zone positions for being used for connection and its surrounding are all the region of stress concentration, when spring is carried When the driving force of confession exceeds the tolerance range of car door, these positions can in advance deform or even damage, therefore in each Support Reinforcement component is set between domain, the intensity of tail-gate is lifted by reinforcement component, makes tail-gate be unlikely to because using offer drive The larger electrical spring of power and the damage that easily deforms, and implement simple, stock utilization is high, thick without carrying out increase door The larger improvement of cost such as degree can solve problem.In summary, the technical scheme that the utility model is provided is efficiently solved The technical problem being easily deformed etc. using the intensity deficiency of the vehicle tail door system of large driving force.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute Stating is used for the tail-gate lock Support 3 for installing tail-gate lock with the both sides of tail-gate main body 1 for installing electrical spring in tail-gate main body 1 The reinforcement component is provided between electrical spring Support 2.
Wherein it should be noted that the tail-gate master being not only near the two that tail-gate lock Support and electrical spring Support refer to Body, but installation reinforcing plate is provided with sometimes in order to install in tail-gate main body, the tie point and tail of electrical spring component and tail-gate The installation site of door lock is all on reinforcing plate is installed, and the most preferred set-up mode of reinforcement component is and corresponding electrical spring position And the installation reinforcing plate of tail-gate lock position is fixed.
The technical scheme that the present embodiment is provided, locks in tail-gate and reinforcement group is set between Support and electrical spring Support Part, the form of reinforcement component is preferably straight beam design, but is not limited only to this structure;In addition it is further optimization support effect Really, reinforcement component can be equally set between Liang Ge spring supportings area.The region of arrangement above reinforcement component is stress Easy concentrated area, sets reinforcement to optimize stiffening effect in this position, and material saving reduces unnecessary weightening.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, point Two groups of reinforcement components between the tail-gate lock Support 3 and the electrical spring Support 2 of both sides are not arranged at, on tail-gate lock The center line axial symmetry in area.
The technical scheme that the present embodiment is provided, makes two groups of reinforcement components be symmetrical arranged, this structure is more stable and firm, It can effectively prevent tail-gate both sides unbalance stress from causing the situation of deformation.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute Tail-gate inner panel and tail-gate outside plate that tail-gate main body 1 includes being stacked are stated, the reinforcement component is mounted on the tail-gate Between inner panel and tail-gate outside plate.
Tail-gate main body includes at least inside and outside two layers in the technical scheme that the present embodiment is provided, and reinforcement component is installed on into two Between layer tail-gate plate, interior space can either be not take up, unsightly easy-to-rust, and energy will not be caused because reinforcement is exposed again It is enough preferably to reach the purpose for strengthening tail-gate intensity.Fixed mode is installed herein to be not specifically limited, can be installed by screw thread, Buckle is installed or welding all may be used.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute Stating reinforcement component includes rectangular tube beam 5.Using a part of the rectangular tube beam as reinforcement component, its material is readily available, Also allow for installing in itself with preferable rigidity and fix.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute The two ends for stating rectangular tube beam 5 are connected with the tail-gate lock electrical spring Support 2 of Support 3 respectively.
In the technical scheme that the present embodiment is provided, the set location of the rectangular tube beam further limited makes rectangular tube beam On the line that tail-gate locks between Support and electrical spring Support, it is ensured that strengthened using rectangular tube beam, its Strengthen the accuracy of position;In addition, in the plane perpendicular to vehicle tail door, the axis of rectangular tube beam can lock Support with tail-gate And the line between electrical spring Support is at an angle, fixed to form triangle, reach the purpose of optimization support.
For further optimization above-mentioned technical proposal, preferred on the basis of above-described embodiment, the reinforcement component is also Including shaped grooved reinforcement 4, the shaped grooved bottom of reinforcement 4 is installed with the rectangular tube beam 5 and fixed.
In the technical scheme that the present embodiment is provided, reinforcement component includes dual reinforcement structure, including outer layer is shaped grooved Reinforcement, and the rectangular tube beam for being coaxially disposed and being installed in the shaped grooved reinforcement with shaped grooved reinforcement.Using this More than one layer mutually nested of reinforcing rib design, reinforcement is more abundant in itself, further improves reinforcement component to tail Door intensity reinforcement effects.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute State and mounting hole be provided with rectangular tube beam 5, the rectangular tube beam 5 by mounting hole load bolt assembly simultaneously with the fluting Type reinforcement 4 and tail-gate main body 1, which are installed, fixes.
The technical scheme that the present embodiment is provided, by the rectangular tube beam in reinforcement component and is opened by way of screw thread is installed Groove profile reinforcement is installed with tail-gate main body and fixed simultaneously, implements simple and convenient, is assembled firmly and is easy to dismounting.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute State bolt 6 and the outside dress from the shaped grooved reinforcement 4 that bolt assembly includes being fixed as one with the rectangular tube beam 5 in advance Enter the nut of cooperation.
The technical scheme that the present embodiment is provided further simplify the assembling process of installation, directly by bolt and rectangular tube beam Prepackage is finished, and further simplify assembling, and it is more reliable and more stable to make bolt install.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, in above-mentioned vehicle tail door, institute State bolt 6 and nut is provided with flange header structure 7.Flange header structure 7 is set, increase bolt head and nut and fitting surface it Between contact area, prevent due to bolt fasten pressure it is excessive cause reinforcement assembly surface deformation effect strengthen tail-gate intensity Effect.
Based on the vehicle tail door provided in above-described embodiment, the utility model additionally provides a kind of vehicle, and the vehicle includes The vehicle tail door of any one in above-described embodiment.The vehicle tail door in above-described embodiment is employed due to the vehicle, so the car Beneficial effect refer to above-described embodiment.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims (8)

1. a kind of vehicle tail door, including tail-gate main body (1), it is characterised in that be connected with car body each of the tail-gate main body (1) Support is provided with reinforcement component between region;
Be used to install tail-gate lock Support (3) of tail-gate lock on the tail-gate main body (1) is used for tail-gate main body (1) both sides The reinforcement component is provided between the electrical spring Support (2) for installing electrical spring.
2. vehicle tail door according to claim 1, it is characterised in that be respectively arranged at tail-gate lock Support (3) with Two groups of reinforcement components between the electrical spring Support (2) of both sides, the center line axial symmetry in area is locked on tail-gate.
3. the vehicle tail door according to any one of claim 1 or 2, it is characterised in that the tail-gate main body (1) includes stacking The tail-gate inner panel and tail-gate outside plate of setting, the reinforcement component are mounted between the tail-gate inner panel and tail-gate outside plate.
4. vehicle tail door according to claim 3, it is characterised in that the reinforcement component includes rectangular tube beam (5).
5. vehicle tail door according to claim 4, it is characterised in that the two ends of the rectangular tube beam (5) respectively with it is described Tail-gate lock Support (3) electrical spring Support (2) connection.
6. vehicle tail door according to claim 4, it is characterised in that the reinforcement component also includes shaped grooved reinforcement (4), shaped grooved reinforcement (4) bottom is installed with the rectangular tube beam (5) and fixed.
7. vehicle tail door according to claim 6, it is characterised in that be provided with mounting hole on the rectangular tube beam (5), institute State rectangular tube beam (5) and pacified simultaneously with the shaped grooved reinforcement (4) and tail-gate main body (1) by loading bolt assembly at mounting hole Dress is fixed.
8. a kind of vehicle, it is characterised in that including the vehicle tail door as described in claim any one of 1-7.
CN201621163993.5U 2016-10-24 2016-10-24 A kind of vehicle and its tail-gate Active CN206493821U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621163993.5U CN206493821U (en) 2016-10-24 2016-10-24 A kind of vehicle and its tail-gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621163993.5U CN206493821U (en) 2016-10-24 2016-10-24 A kind of vehicle and its tail-gate

Publications (1)

Publication Number Publication Date
CN206493821U true CN206493821U (en) 2017-09-15

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CN201621163993.5U Active CN206493821U (en) 2016-10-24 2016-10-24 A kind of vehicle and its tail-gate

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108583244A (en) * 2018-06-27 2018-09-28 延锋彼欧汽车外饰系统有限公司 A kind of tail-gate skeleton structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108583244A (en) * 2018-06-27 2018-09-28 延锋彼欧汽车外饰系统有限公司 A kind of tail-gate skeleton structure

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Effective date of registration: 20191105

Address after: 102206 Changping District City, Shahe, Sha Yang Road, Beijing

Patentee after: Beiqi Futian Automobile Co., Ltd.

Address before: 100102 building, No. 1, 2 Tong Tung Avenue, Chaoyang District, Beijing

Patentee before: Baowa Automobile (China) Co., Ltd.